Inquiry
Location
202, Neptune Harmony,
Next to Ashok Vatika BRTS Stop,
Iscon Ambali Road, Ahmedabad – 380058

Shreebond HM-323 – High-Efficiency Hexa(Methoxymethyl)Melamine Crosslinker for Industrial Coatings

Shreebond HM-323 – High-Efficiency Hexa(Methoxymethyl)Melamine Crosslinker for Industrial Coatings

SHREEBOND BU-24 is a reliable butylated urea formaldehyde resin designed for use in thermosetting industrial and packaging coatings. It delivers fast cure speed, film hardness, and gloss retention, making it suitable for a wide range of coating applications like coil coatings, metal primers, can interiors, and protective finishes.

BU-24 provides an excellent balance between durability, cost-efficiency, and resin compatibility—ideal for formulators targeting high throughput and dependable film performance.

Technical Specifications

  • Appearance: Clear, water-white liquid

  • Non-Volatile Content: 98–99%

  • Viscosity @ 25°C: 20–40 cps

  • Free Formaldehyde: ≤0.5%

  • Specific Gravity @ 25°C: ~1.15 g/cm³

  • Solubility: Soluble in alcohols, esters, aromatics

  • Shelf Life: 12 months in sealed containers under ambient storage


Key Benefits

  • High reactivity for low bake systems

  • Forms hard, glossy, and chemically resistant films

  • Enhances durability, moisture resistance, and surface smoothness

  • Compatible with alkyds, polyesters, acrylics, and other backbone resins

  • Supports low-VOC, high-solids formulations

  • Enables quick throughput in high-speed industrial lines


Applications

  • Coil Coatings

  • Automotive OEM and Refinish Systems

  • Can and Drum Coatings

  • Protective Industrial Finishes

  • Metal Primers and Topcoats

Usage level: typically 5–30% by weight, depending on resin compatibility and cure profile.


Packaging

  • 200 kg MS or HDPE drums

  • IBC totes or ISO tankers for bulk

  • Export and custom packaging available


Why Choose Shreebond HM-323?
BUILT for speed and finish. Shreebond HM-323 is a high-purity, low-viscosity crosslinker that’s trusted where coatings need to cure fast, look sharp, and last long. Perfect for industrial and OEM systems where consistency and compliance matter.

7410